Company lists · Data refreshed September 2026

Top 25 SaaS marketing consulting firms based in the United Kingdom

Name: SaaS marketing consulting firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 2,010 companies tracked

RevenueBase identified 2,010 SaaS marketing consulting firms headquartered in the United Kingdom as of September 2026 and tracks 10,817 professional contacts across them, including 2,159 with verified work emails and 879 with mobile numbers. London is the largest hub.

This list covers SaaS marketing consulting firms headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

2,010Companies

10,817Contacts tracked

2,159Verified emails

879Mobile numbers

Explore all 2,010 companies → Free signup · no credit card · 500 free credits

The 25 largest SaaS marketing consulting firms based in the United Kingdom

Ranked by team size

Top 25 of 2,010 SaaS marketing consulting firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names SaaS marketing consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	GO Inspire GroupPartial evidence	Leicester, United KingdomHQ checked Sep 6, 2026	201-500	210
	“Welcome to Go Inspire - Your Marketing Performance Partner!” Source: company website · checked Sep 6, 2026
2	The Point CompanyPartial evidence	London, United KingdomHQ checked Sep 6, 2026	51-200	160
	“We’re The Point Company, the team behind some of the fastest-scaling B2B companies in tech, SaaS and cybersecurity, working across five continents from North America and LATAM to…” Source: company website · checked Sep 6, 2026
3	HUBLEPartial evidence	South Bank, United KingdomHQ checked Sep 6, 2026	51-200	149
	“Huble, HubSpot’s 2024 global partner of the year, is a global HubSpot, AI, marketing & creative consultancy enabling mid-market and enterprise businesses move faster, adapt…” Source: company website · checked Sep 6, 2026
4	ModernPartial evidence	Bristol, United KingdomHQ checked Sep 6, 2026	11-50	120
	“Modern is an award-winning B2B Marketing Consultancy.” Source: company website · checked Sep 6, 2026
5	DurhamlaneIndirect evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 6, 2026	51-200	115
	“More than SDR Outsourcing.” Source: company website · checked Sep 6, 2026
6	April SIXIndirect evidence	London, United KingdomHQ checked Sep 6, 2026	51-200	90
	“April Six is now Marketbridge.” Source: company website · checked Sep 6, 2026
7	Purpol Marketing LimitedPartial evidence	Chippenham, United KingdomHQ checked Sep 6, 2026	n/a	70
	“Purpol Marketing.” Source: company website · checked Sep 6, 2026
8	Xlr8Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	59
	“Consult us for.” Source: company website · checked Sep 6, 2026
9	AltonexusIndirect evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	51
	“Altonexus - Your Salesforce Success Partner OUR EXPERTISE- Salesforce Sales Cloud - Accelerate your sales cycle - Service Cloud - Deliver exceptional customer service - Non-profit…” Source: company website · checked Sep 6, 2026
10	D2msPartial evidence	London, United KingdomHQ checked Sep 6, 2026	51-200	48
	“At D2MS, we believe direct marketing can be done differently.” Source: company website · checked Sep 6, 2026
11	Flock AssociatesPartial evidence	London, United KingdomHQ checked Sep 6, 2026	51-200	41
	“We elevate how your marketing operates.” Source: company website · checked Sep 6, 2026
12	Rocket SaasStrong evidence	London, United KingdomHQ checked Sep 6, 2026	51-200	38
	“SaaS marketing strategy and execution team for B2B brands with limited in-house resources.” Source: company website · checked Sep 6, 2026
13	ScalewiseIndirect evidence	London, United KingdomHQ checked Sep 6, 2026	51-200	38
	“ScaleWise helps ambitious B2B tech companies optimise their GTM strategy and secure the expertise needed to drive capital efficient growth.” Source: company website · checked Sep 6, 2026
14	Think Pipeline LTDIndirect evidence	Woking, United KingdomHQ checked Sep 6, 2026	51-200	38
	“We are an ambitious and agile lead generation business, who exist to genuinely accelerate your growth!” Source: company website · checked Sep 6, 2026
15	Differentiated B CorpPartial evidence	Reading, United KingdomHQ checked Sep 6, 2026	11-50	35
	“We believe that more ‘sales and marketing minds’ within your business will create more pipeline, close more deals, and make your customer base grow.” Source: company website · checked Sep 6, 2026
16	Nebula ConsultingPartial evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	35
	“As a Salesforce registered partner, we specialise in implementing and supporting Salesforce CRM and B2B Marketing Automation services.” Source: company website · checked Sep 6, 2026
17	YOCIndirect evidence	Hounslow, United KingdomHQ checked Sep 6, 2026	11-50	32
	“Your Online Conversation Limited is an information technology and services company based out of the United Kingdom.” Source: company website · checked Sep 6, 2026
18	Gripped B2B Digital Marketing Agency For Saas & TechStrong evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	29
	“Gripped is a digital first sales & marketing agency for B2B SaaS, technology & IT companies.” Source: company website · checked Sep 6, 2026
19	PerformaIndirect evidence	Stonehouse, United KingdomHQ checked Sep 6, 2026	51-200	29
	“Performa \| Summit Salesforce Partner & Agentforce Specialists Performa is a Summit-level Salesforce consultancy and Agentforce specialist, helping businesses of all sizes unlock…” Source: company website · checked Sep 6, 2026
20	SQ DigitalPartial evidence	Lancaster, United KingdomHQ checked Sep 6, 2026	11-50	29
	“SQ is a digital marketing consultancy and a trusted partner to growing businesses.” Source: company website · checked Sep 6, 2026
21	PM DragonflyPartial evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	29
	“With our expert consultants, we unlock the power of your data and transform your Marketing capabilities, building sustainable value in your organisation in a privacy respectful…” Source: company website · checked Sep 6, 2026
22	Lead ProntoPartial evidence	Birkenhead, United KingdomHQ checked Sep 6, 2026	11-50	25
	“Lead Pronto is a digital lead generation company helping businesses acquire high-quality leads and customers through multi-channel marketing.” Source: company website · checked Sep 6, 2026
23	FueliusPartial evidence	Chester, United KingdomHQ checked Sep 6, 2026	11-50	24
	“Fuelius (A Prodo Digital Marketing Ltd.” Source: company website · checked Sep 6, 2026
24	Silver Softworks Salesforce Summit PartnerIndirect evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	24
	“Silver Softworks is a Salesforce Summit (Platinum) Partner, founded in February 2015.” Source: company website · checked Sep 6, 2026
25	Marcloud The Marketing Automation ExpertsPartial evidence	Liverpool, United KingdomHQ checked Sep 6, 2026	11-50	24
	“MarCloud is a leading marketing automation consultancy and Salesforce partner specialising in Pardot, Marketing Cloud and Salesforce CRM.” Source: company website · checked Sep 6, 2026

Showing 25 of 2,010 SaaS marketing consulting firms based in the United Kingdom

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SaaS marketing consulting firms based in the United Kingdom at a glance

As of Sep 6, 2026

1-10Median size (employees)

LondonLargest hub · 739 HQs

879Contacts with mobile numbers

Sep 6, 2026Data refreshed

Companies by employee count

1-10

1,751

11-50

220

51-200

201-500

5,001-10,000

Verified emails by last verification

0–30

1,990

31–60

158

61–90

90–180

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among SaaS marketing consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “SaaS marketing consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among SaaS marketing consulting firms, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 2,159 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

SaaS marketing consulting firms by metro

Frequently asked

How many SaaS marketing consulting firms are there based in the United Kingdom?

RevenueBase identified 2,010 SaaS marketing consulting firms headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

GO Inspire Group, headquartered in Leicester, tops this list with the largest team on record.

Which city has the most SaaS marketing consulting firms?

London leads with 739 headquartered companies, followed by Manchester (59) and Bristol (29).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,159 verified decision-maker contacts tracked across these 2,010 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.